摘要
为解决罐式断路器伴热带的控制方式比较简单,运行人员无法直接监控其工作状态的问题,设计了伴热带控制保障系统。该系统可以自动检测每条伴热带的工作电流、环境温度及原有伴热带温控开关工作情况,增加了温控开关的手动功能,实现了上位机实时监控功能,提高了伴热带运行的可靠性与稳定性。
At present, the control mode of the tracing ribbon is relatively simpleand working state can＇t be directly monitored by the operating personnel. In order to solve this problem, the control and protection system is designed. The system can automatically detect the working current and ambient temperature of each tracing ribbonand working condition of original tracing ribbon＇ s temperature control switch. In this way, the manual function of temperature control switch is added, the upper computer real - time monitoring function is realized and the reliability and stabil- ity of tracing ribbon operation are effectively improved.
作者
柳贡强
李岩
高颖
郭跃男
曲利民
徐超
LIU Gongqiang LI Yan GAO Ying GUO Yuenan Qu Limin XU Chao(State Grid Heilongjiang Electric Power Company Limited, Harbin 150090, China Electric Power Research Institute of State Grid Heilongjiang Electric Power Co. , Ltd. , Harbin 150030, China)
出处
《黑龙江电力》
CAS
2017年第3期240-244,264,共6页
Heilongjiang Electric Power
关键词
罐式断路器
伴热带
实时监测
IFIX
tank circuit breaker
tracing ribbon
real -time monitoring
iFIX
